157095042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64969}}^1$

素因数の和:65018

約数の個数: 32

約数和(自身を含む): 349278720

約数和(自身を除く): 192183678

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 64969, 129938, 194907, 389814, 844597, 1689194, 2014039, 2533791, 4028078, 5067582, 6042117, 12084234, 26182507, 52365014, 78547521, 157095042]

約数ペア:

[(1, 157095042), (2, 78547521), (3, 52365014), (6, 26182507), (13, 12084234), (26, 6042117), (31, 5067582), (39, 4028078), (62, 2533791), (78, 2014039), (93, 1689194), (186, 844597), (403, 389814), (806, 194907), (1209, 129938), (2418, 64969)]